baber/WOPTO huggingface dataset:
Patent JP-2010101129-A (JP)
Title: Vibration control device of frame, and clean room having the same installed on floor section
Inventor: YOSHIOKA HIROKAZU
IPC: F16F15/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To reduce vibrations of a frame by a vibration control device of the frame which suppresses the vibrations of the frame, regarding a clean room which has the vibration control device installed on a floor section.  <P>SOLUTION: In the vibration control device 10 of the frame, a girder 12 is laid between columns 14. The end of the girder 12 is joined to the column 14, and a beam-column joint 28 is formed. A working member 30 for making an excitation force act on the girder 12 is mounted near the beam-column joint 28 by using the column 14 as a reaction receiver. The working member 30 comprises a piezoelectric element 16, a beam-side fixing implement 18, the axis line of which agrees with the displacement axis Z1 of the piezoelectric element 16, and a column-side fixing implement 20. In this case, a triangle is formed of the working member 30, the girder 12 and the column 14. A vibration sensor 22 is attached to the girder 12, and the vibrations of the girder 12 are detected and output to a controller 24. The controller 24 generates a vibration control waveform for canceling a vibrational waveform, and outputs it to a driver 26; and the driver 26 generates voltage output corresponding to the vibration control waveform, and outputs it to the piezoelectric element 16. The piezoelectric element 16 is expanded/contracted depending on the vibration control waveform, so as to make the excitation force act on the girder 12.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010102251-A (JP)
Title: Image forming apparatus
Inventor: YAMAUCHI KOICHI
IPC: G03G21/10
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which prevents the scattering of a waste toner from a duct by selectively switching the opened/closed state of a discharge port of the duct in conjunction with the attachment of a toner collecting container and holding the discharge port in a closed state when the toner collecting container is not attached.  <P>SOLUTION: The image forming apparatus 1 includes an opening/closing member 231, a spring 233 and a regulation part 232B. The opening/closing member 231 is supported movably through an opening position where the opening/closing member contacts with the toner collecting container 200 attached to an attaching position and opens an aperture 220A from a closing position where the opening/closing member closes the aperture 220A to a retreat position where the opening/closing member separates from the toner collecting container 200. The spring 233 energizes the opening/closing member 231 from the retreat position to the closing position. The regulation part 232B is located at a regulation position where the movement of the opening/closing member from the closing position to the opening position is regulated when the toner collecting container 200 is not attached to the attaching position, and is displaced to a regulation release position where the movement of the opening/closing member 231 to the opening position is not regulated accompanied by the attachment of the toner collecting container 200 to the attaching position.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010103943-A (JP)
Title: Mobile communication network system, correspondent node, mobile node, home agent, and access gateway
Inventor: FUJISAWA TOSHIYUKI
IPC: H04W80/04
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To achieve efficient processing for a hand-over of a network occurring as a mobile node moves while taking both network authentication and service authentication into consideration.  <P>SOLUTION: A correspondent node 31 transmits first divided data (Kc2-a) and second divided data (Kc2-b) generated by dividing a content key to the mobile node 10 through different networks before and after a hand-over of the mobile node 10 (S22 to S24). The mobile node 10 decrypts an encrypted content received from the correspondent node 31 using the content key restored from the first divided data (Kc2-a) and second divided data (Kc2-b) received from the correspondent node 31, and transmits the decrypting results to the correspondent node 31 (S25 to S28). The correspondent node 31 determines whether the content continues to be transmitted to the mobile node 10 according to the content decrypting results received from the mobile node 10 (S29).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010108617-A (JP)
Title: Method of manufacturing plasma display panel, and inkjet device
Inventor: SATO KENJI
IPC: H01J11/42
Filed: 2008-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the condensation and precipitation of phosphor particulates in a pressure chamber when using an inkjet device for applying phosphor ink.  <P>SOLUTION: The inkjet device is used for applying the phosphor ink 7. The inkjet device has the pressure chamber 4 extending in the horizontal direction and includes an inkjet head 1 for supplying the phosphor ink 7 from a supply hole 5 into one end of the pressure chamber 4 and discharging the phosphor ink 7 as liquid droplets from the other end of the pressure chamber 4 through a nozzle hole 6. The supply hole 5 is shaped to be tapered toward the pressure chamber 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009142144-A (JP)
Title: Anisotropic permanent magnet motor
Inventor: KAWAMURA KIYOMI
IPC: H02K1/27
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anisotropic permanent magnet motor for reducing cogging torque with reduced thickness.  <P>SOLUTION: A rotor 8 of the anisotropic permanent magnet motor includes an anisotropic permanent magnet 2. The anisotropic permanent magnet 2 has an orientation direction 9 in a direction normal to the outer-peripheral surface in a range of θr°/2 from a magnetic pole center to both sides and continuously inclines toward a magnetic pole end from a direction normal to the outer-peripheral surface. When an angle per pole of the anisotropic permanent magnet 2 is θp°, an angle of one cogging torque period is θc°, and a maximal value of the cogging torque in a range of θr/θc≤ä(θp/θc)-2} is an allowable maximum value of the cogging torque, θr/θc corresponding to the cogging torque value equal to the allowable maximum value is determined. When the resulting θr/θc is P, an angle of θr is set so that the θr/θc is equal to or less than P.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010106390-A (JP)
Title: Sock and method for producing the same
Inventor: OKAJIMA HISAO
IPC: A41B11/10
Filed: 2008-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sock on which non-rectangular pile knit parts are formed.  <P>SOLUTION: The sock includes: a ground part formed by knitting face yarns and back side yarns into plating stitches; and a non-rectangular pile knit part where piles are formed on the surface of the ground part with added yarns knitted into the ground part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009134707-A (JP)
Title: Alarm device and alarm system
Inventor: MOGI OSAMU
IPC: G08B23/00
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To accelerate notification and transmission to a corresponding institution concerned etc. and to obtain speedy correspondence thereafter in alarm devices and an alarm system.  <P>SOLUTION: Among a plurality of alarm devices 10, 20, etc., installed outdoors, at least a part of alarm devices 50 and 60 are loaded to mobile objects 500 such as emergency vehicles (police vehicles, ambulances, fire engines), other vehicles (including vehicles for private patrol by a neighborhood community association etc., vehicles by transport facilities such as taxis, buses). Thus, with moving of the mobile objects 500, a larger range can be monitored by the alarm system 100 and chances of reporting to institutions concerned in the community are increased. When the mobile object 500 is an emergency vehicle such as a police vehicle, an ambulance or a vehicle for private patrol by a neighborhood community association etc., a transmission signal S2 is received directly by the emergency vehicle etc., so that speedy primary activity by the institution concerned can be achieved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009111394-A (JP)
Title: Manufacturing method of multi-layer ceramic substrate
Inventor: LYOO SOO HYUN
IPC: H01L23/12
Filed: 2008-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a multi-layer ceramic substrate.  <P>SOLUTION: The manufacturing method of the multi-layer ceramic substrate includes steps of: preparing an non-sintered ceramic laminated body with a formed cavity; mounting a chip device within the cavity; filling the cavity, in which the chip device is mounted, with a ceramic slurry, attaching a constrained layer at least one surface of top and/or bottom of the ceramic laminated body; and firing the ceramic laminated body. Accordingly, since the deformation of the cavity is prevented during the firing of the ceramic laminated body, the dimension precision and reliability of the multi-layer ceramic substrate can be improved.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009047314-A (JP)
Title: Superconductivity bearing
Inventor: TEJIMA HIDEKAZU
IPC: F16C32/04
Filed: 2008-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a superconductivity bearing obtaining a high levitation force by employing an axial bearing arrangement comprising a superconductor and a magnet placed opposite to each other in the axial direction.  <P>SOLUTION: In a superconductivity bearing of an axial type comprising the superconductor and the magnet placed opposite to each other in the axial direction, the superconductor constituting the superconductive bearing has two or more single crystal-like domains inside it, and the individual single crystal domains in the superconductor each have the c-axis oriented in the axial direction of the bearing.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010110964-A (JP)
Title: Material replacing method in injection molding of liquid material
Inventor: IKEDA TORU
IPC: B29C45/17
Filed: 2008-11-05
Abstract: <P>PROBLEM TO BE SOLVED: To economize a replacement material and to reduce a working time by force-feeding the replacement material directly to a die by adopting a replacement member without depending on an injection apparatus for the material replacement of a runner.  <P>SOLUTION: The replacement member is mounted to a nozzle front part of the injection apparatus. The replacement member abuts on a runner die by the advance of the injection apparatus. A passage is formed to connect the replacement member to a liquid resin material of a material feeder. The liquid resin material is force-fed from the material feeder to the replacement member to replace material in the runner die.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010113294-A (JP)
Title: Developing device
Inventor: YOSHIHARA MASANARI
IPC: G03G15/08
Filed: 2008-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device for extending the service life of a supply roller and supplying a stable developer to a developing roller.  <P>SOLUTION: The supply roller 200 includes a shaft 210, and conductive raised pile fabric 230 that is wound on the shaft 210 and formed by fiber 220.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010115582-A (JP)
Title: Garbage disposer
Inventor: HIGASHIYAMA YOSHIYUKI
IPC: B09B3/00
Filed: 2008-11-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a garbage disposer wherein the power consumption at the drying time is reduced and the cooling time is shortened in a process of cooling garbage after drying, to reduce the power consumption at the cooling time.  <P>SOLUTION: Provided is the garbage disposer, which includes a switching valve 7 for switching a passage to a heat exchanger and a drying completion detecting means 21 for detecting that garbage has been dried, and shifts to a cooling process for cooling the garbage after the drying completion detecting means 21 detects drying of the garbage, wherein the switching valve 7 is switched during the cooling process, so that circulation air circulates through a garbage processing tank without through a heat exchanger, thereby the power consumption at the drying time and the subsequent cooling time is reduced.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117901-A (JP)
Title: Fire alarm system
Inventor: NISHIWAKI IWAO
IPC: G08B17/00
Filed: 2008-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fire alarm system for effectively preventing any human damage or property damage due to a fire by integrally operating various functions.  <P>SOLUTION: A smoke sensor 1 for sensing smoke due to a fire, a heat sensor 3 for sensing heat due to a fire, a sprinkler 5 for sprinkling water in a room, a warning lamp 7 for giving a warning with the rays of light, and an alarm 9 for giving a warning with a sound are arranged in each room in a building. A fire source display board 21, a warning lamp 23 for giving a warning with light, and a warning unit 25 for giving a warning with a sound are arranged in a control room in the building, and when smoke due to a fire is sensed by the smoke sensor in one room, the warning lamp and the warning unit in each room and control room are operated, and the fire source display board of the control room is made to display the room as the fire source, and when heat due to a fire is sensed by the heat sensor in one room, the sprinkler of the room is made to sprinkle water.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010117964-A (JP)
Title: Device and program for estimating confusion
Inventor: WADA KINICHI
IPC: G06F3/048
Filed: 2008-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To accurately estimate a user's confusion by presuming the degree of confusion for a detected pattern of characteristic quantity as the degree of confusion of the user.  <P>SOLUTION: Equipment internal characteristic quantity in an operation showing a user's confusing state, with respect to input information in operation of a car navigation device by the user and equipment internal state change according to the input information, and a duration of the user's confusing state shown by the equipment internal characteristic quantity in this operation; and a user's characteristic quantity in the operation showing the user's confusing state, with respect to the user's operation and expression before and during operation of the car navigation device, and a duration of the user's confusing state shown by the user's characteristic quantity in this operation are detected (S102). Based on detected sets of characteristic quantity and duration and the content of a confusion estimation database, the degree of confusion for a pattern of the detected sets of characteristic quantity and duration is presumed as the degree of confusion of the user (S104-S112).  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120111-A (JP)
Title: Control device, method, and program
Inventor: TSUBOI TOSHIMITSU
IPC: B25J19/02
Filed: 2008-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To accurately detect whether or not a thin film object is held in a robot hand device.  <P>SOLUTION: Respective forces in the normal direction and the shearing direction of the fingertip of the robot hand device are detected, and a friction coefficient is calculated using the respective detected forces. A threshold is preliminarily obtained from the maximum friction coefficient of fingertips, the threshold is compared with the calculated maximum friction coefficient, and whether or not the maximum friction coefficient is within the range of the threshold is detected. Thus, whether or not the thin film object is held at the fingertip is detected.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010120136-A (JP)
Title: Hetero-nanowire and production method of the same
Inventor: FANG XIAOSHENG
IPC: C30B29/66
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hetero-nanowire, which further develops possibilities of hetero-nanowires and includes a hetero-structure composed of zinc sulfide and zinc oxide.  <P>SOLUTION: The hetero-nanowire comprises the same composition in the longitudinal direction and has composition regions different from each other in one side and the other side intersecting the longitudinal direction, wherein one of the composition regions different from each other is zinc sulfide and the other is zinc oxide. In the composition region made of zinc sulfide, crystals of hexagonal zinc sulfide and cubic zinc sulfide are alternately grown in the longitudinal direction or grown into single crystals. The production method comprises: disposing a zinc sulfide powder in an inert gas flow passage; disposing a silicon substrate on which a gold thin film is deposited, in the downstream side than the position of the zinc sulfide powder; respectively heating the zinc oxide powder to the sublimation temperature of the powder and the silicon substrate to a temperature lower than the sublimation temperature of the zinc sulfide powder, while allowing an inert gas to flow, so as to produce hetero-nanowires on the silicon substrate surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010126826-A (JP)
Title: Fabric for stab-proof clothes
Inventor: TAKANO KYOSUKE
IPC: D03D15/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric for stab-proof clothes, which comprises an aromatic polyamide filament having high mechanical properties (toughness factor) and flexibility and improved process stability and quality.  <P>SOLUTION: The fabric for stab-proof clothes comprises an aromatic polyamide filament mixed with 1-20 wt.% of an aromatic copolyamide containing a structural repeating unit represented by the general formula (wherein Ar<SP>3</SP>is valent aromatic) and has high stab-proof properties and flexibility.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128645-A (JP)
Title: Information providing system and method
Inventor: SATO YUJI
IPC: G01D7/00
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To enable a driver to recognize both a display object and a visualization object by visualizing the visualization object while viewing the display object on a display during driving a vehicle.  <P>SOLUTION: A system includes: a display part 12 having a display for displaying a prescribed display object; a display information acquisition processing means for acquiring information in the periphery of an own vehicle as display information; a display content creation processing means for creating display content about a visualization object as an object to be visualized by a driver based on the acquired display information; and a display processing means for displaying the created display content in a display region formed at a portion of the picture on which the prescribed display object is displayed in the display. Thus, it is possible for the driver to visualize the visualization object while viewing the display object on the display while driving the vehicle by displaying the visualization object with an image in each display region.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010128060-A (JP)
Title: Conductive roller
Inventor: MUKOYAMA YOSHIHIKO
IPC: G03G15/08
Filed: 2008-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conductive roller which can prevent whitening of a shaft, by easily discharging the air inside the base body of the conductive roller.  <P>SOLUTION: In the conductive roller 10, in which a shaft member 3 provided with a flange section 1 and a shaft section 2 extended in the direction of the roller shaft, is attached to the end section of the cylindrical base body 4 and which has an elastic layer 5, on the outer periphery of the cylindrical base body 4 and the flange section 1, the flange section 1 has a peripheral groove 1a, in the periphery direction of a joint surface to the end section 4a of the cylindrical base body 4 and also on the outer peripheral side of a cylindrical section 1h of the flange section 1, and further, has a hole 1b which penetrates the flange section 1 and is connected to the peripheral groove 1a.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124784-A (JP)
Title: Cell-cleansing system
Inventor: KURIHARA KYOHEI
IPC: C12M1/28
Filed: 2008-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To swiftly feed cells with a bubble-free cleansing liquid while preventing a bubble-containing cleansing liquid from being fed.  <P>SOLUTION: A cell-cleansing system 1 is provided, including: a cell container 2; a feed pipe 7 to feed a cleansing liquid into the container 2; a pump 8 to feed the cleansing liquid in the feed pipe 7 toward the container 2; a reservoir 10, that is set midway of the feed pipe 7, so as to extend above the feed pipe 7 and composed of a recessed part for catching bubbles in the cleansing liquid; a sensor 9 installed in the feed pipe 7 between the pump 8 and the reservoir 10 and functioning to detect bubbles flowing in the feed pipe 7; and a controller 11 to make a control so as to reduce the speed of the cleansing liquid flow by the pump 8 when bubbles are detected by the sensor 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010105900-A (JP)
Title: Glass roll and method for producing the same
Inventor: TOMAMOTO MASAHIRO
IPC: C03B17/06
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass roll of a thin glass sheet in which breakage upon conveyance can be prevented, and to provide a method for producing the same.  <P>SOLUTION: The glass roll 1 is characterized in that a thin glass sheet 2 in which scribe lines are formed in the vicinities of the edge parts on both the sides in the width direction, and unnecessary parts on both the edge parts in the width direction are cut away is wound in such a manner that the forming face of the scribe lines may become as the inside.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133136-A (JP)
Title: Ventilation structure of indoor opening
Inventor: TODO KAORI
IPC: E06B3/46
Filed: 2008-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ventilation structure of an indoor opening, which enables ventilation and the interruption of the ventilation to be performed by a sliding door and a vertical blind, provided in an opening for making rooms communicate with each other indoors, which enables adjustment for making an opening area of the opening large or small on the basis of a relationship with light and/or a line of sight, which can prevent the interior of the room from being narrowed with the sliding door and the vertical blind, and which enables the easy performance of the opening and closing operations of the sliding door.  <P>SOLUTION: In the opening 4 for the ventilation, the sliding door 5 for interrupting the ventilation, and the vertical blind 6 are provided in a horizontally serial state. The sliding door and the vertical blind are interlocked with each other. When the opening is opened by making the sliding door recede from the side of the opening, the vertical blind is spread to the side of the opening. When the opening is closed by making the sliding door advance to the side of the opening, the vertical blind is folded.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010133352-A (JP)
Title: Control device for internal combustion engine
Inventor: YARINO MOTONARI
IPC: F02M25/08
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a control device for an internal combustion engine, suppressing a decreased flow rate of injected fuel caused by deposit.  <P>SOLUTION: This control device for the internal combustion engine includes a cylinder injection injector and a control means. The cylinder injection injector includes a short nozzle port having nozzle port length shorter than a predetermined reference length. The reference length is set within such a length range that injected fuel does not come into contact with the nozzle port when fuel is injected at a predetermined high fuel pressure. The control means determines whether or not the short nozzle port is closed by deposit. When it is determined that the short nozzle port is closed by deposit, the control means increases fuel injection pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT